ruby-on-rails - 如何在 link_to 助手中添加标签？

Answer 1

根据文档，您需要将（完整）链接文本放入块中，如下所示：

<%= link_to(root_path, :class => "btn btn-inverse btn-mini btn-ten")  do %>
   <i class="icon-pencil">Take the pledge</i>
<% end %>

Answer 2

<%= link_to(root_path, :class => "btn btn-inverse btn-mini btn-ten") do %>
  <i class="icon-pencil"></i>
  Take The Pledge
<% end %>